CN217814809U - Lifting mechanism for synchronous belt production - Google Patents
Lifting mechanism for synchronous belt production Download PDFInfo
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- CN217814809U CN217814809U CN202221893350.1U CN202221893350U CN217814809U CN 217814809 U CN217814809 U CN 217814809U CN 202221893350 U CN202221893350 U CN 202221893350U CN 217814809 U CN217814809 U CN 217814809U
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Abstract
The utility model relates to an elevating system for hold-in range production usefulness, it includes the base and installs the portal frame on the base, be connected with two curb plates between portal frame and the base, the bottom of two curb plates is rotated and is connected with same fixed rotating shaft, and the equal movable mounting in top of two curb plates has a movable shaft, equal fixed cover is equipped with synchronous pulley in fixed rotating shaft and two movable rotating shafts, and the meshing is provided with same hold-in range on two synchronous pulley that the homonymy set up from top to bottom, and the one end that two movable rotating shafts are close to mutually rotates and is connected with same screw hole slider, threaded connection has the lead screw on the screw hole slider, accommodate motor is still installed to the bottom of portal frame, in this application, through the accommodate motor who sets up, can rotate the lead screw to can promote the screw hole slider to slide from top to bottom, and promote movable rotating shaft to slide from top to bottom, can adjust the interval between two upper and lower synchronous pulley according to the length of hold-in range, conveniently install the detection to the hold-in range of multiple specification.
Description
Technical Field
The application relates to the technical field of synchronous belt detection lifting mechanisms, in particular to a lifting mechanism for synchronous belt production.
Background
The synchronous belt is an annular belt made of polyurethane or chloroprene rubber and covered by a steel wire rope or glass fiber serving as a strong layer, and the inner periphery of the belt is made into a tooth shape so as to be meshed with the toothed belt wheel. During synchronous belt drive, the drive ratio is accurate, and the counter shaft effort is little, compact structure, resistant oil, and the wearability is good, and ageing resistance can be good, need detect after the hold-in range production is accomplished, need install the hold-in range on being used for the synchronous pulley that detects during the detection, carries out the lifting transmission and detects.
However, the synchronous pulleys arranged up and down in the existing detection lifting mechanism are not convenient to adjust, and time and labor are wasted when the synchronous belt is installed. Accordingly, a person skilled in the art provides a lifting mechanism for use in the production of a synchronous belt to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems proposed in the background art described above, the present application provides a lifting mechanism for synchronous belt production.
The application provides a lifting mechanism for hold-in range production usefulness adopts following technical scheme:
the utility model provides an elevating system for synchronous belt production usefulness, includes the base and installs the portal frame on the base, be connected with two curb plates between portal frame and the base, the bottom of two curb plates is rotated and is connected with same fixed pivot, and the equal movable mounting in top of two curb plates has the live axle, on fixed pivot and two live axles equal fixed cover be equipped with synchronous pulley, the meshing is provided with same hold-in range on two synchronous pulley that the homonymy set up from top to bottom, and the one end that two live axles are close to mutually rotates and is connected with same screw hole slider, threaded connection has the lead screw on the screw hole slider, adjusting motor is still installed to the bottom of portal frame, the top of lead screw and adjusting motor's output shaft fixed connection.
Through adopting above-mentioned technical scheme, through the accommodate motor who sets up, can rotate the lead screw, when the lead screw rotates, alright slide from top to bottom in order to promote the screw hole slider to promote the movable shaft and slide from top to bottom, can adjust the interval between two synchronous pulley about according to the length of hold-in range, the convenience is installed the hold-in range to multiple specification and is detected.
Preferably, the side plate is further provided with a sliding groove, the sliding groove is internally provided with a bearing in a sliding manner, and the movable rotating shaft is rotatably arranged in the bearing.
Through adopting above-mentioned technical scheme, through the bearing that sets up, can conveniently fix the axis of rotation to through the spout that sets up, can make things convenient for the bearing to slide from top to bottom.
Preferably, a driving motor is further installed at the top of the base, a driving shaft is fixedly connected to an output shaft of the driving motor, and a first bevel gear is fixedly connected to the driving shaft.
Through adopting above-mentioned technical scheme, through the driving motor who sets up, can rotate the driving shaft, can rotate first bevel gear through the driving shaft.
Preferably, a second bevel gear is further sleeved on the fixed rotating shaft and meshed with the first bevel gear.
Through adopting above-mentioned technical scheme, cooperate through the first bevel gear that sets up and second bevel gear, can promote the fixed rotating shaft and rotate.
Preferably, still be provided with the weighing scale gage plate on two synchronous belts, it has two U type pieces to weigh slidable mounting on the board, be provided with the tooth that meshes with the hold-in range on the inner wall of one side of U type piece, and threaded connection wears to be equipped with the bolt on the opposite side of U type piece, the bolt rotates to be connected on the weighing scale gage plate.
Through adopting above-mentioned technical scheme, through the bolt that sets up, can cooperate with U type piece, promote U type piece and slide on weighing the board for the one side that is connected with the tooth on the U type piece cooperatees with the hold-in range, thereby will weigh the board and fix on the hold-in range, go up and down to detect.
To sum up, the application comprises the following beneficial technical effects:
1. through the accommodate motor who sets up, can rotate the lead screw, when the lead screw rotates, alright slide from top to bottom in order to promote the screw hole slider to promote the movable shaft and slide from top to bottom, can adjust the interval between two synchronous pulley from top to bottom according to the length of hold-in range, the convenience is installed the detection to the hold-in range of multiple specification.
2. Through the bolt that sets up, can cooperate with U type piece, promote U type piece and slide on weighing the board for the one side that is connected with the tooth on the U type piece cooperatees with the hold-in range, thereby will weigh the board and fix on the hold-in range, goes up and down to detect, through observing the horizontal condition of weighing apparatus board, conveniently judges whether there is great error in two hold-in ranges.
Drawings
FIG. 1 is a schematic structural diagram of a side view section of an elevating mechanism for producing a synchronous belt in an embodiment of the present application;
FIG. 2 is a schematic diagram of a partial three-dimensional structure of a lifting mechanism for producing a synchronous belt in an embodiment of the present application;
FIG. 3 is a schematic diagram of a structure of a weighing plate in a lifting mechanism for producing a synchronous belt according to an embodiment of the present application;
fig. 4 is an enlarged schematic view of a part a of an elevator composition 1 for producing a synchronous belt according to an embodiment of the present application.
Description of reference numerals: 1. a base; 2. a gantry; 3. a fixed rotating shaft; 4. a movable rotating shaft; 5. a synchronous pulley; 6. a synchronous belt; 7. a threaded hole slider; 8. a screw rod; 9. adjusting the motor; 10. a chute; 11. a bearing; 12. a drive motor; 13. a drive shaft; 14. a first bevel gear; 15. a second bevel gear; 16. a weighing plate; 17. a U-shaped block; 18. and (4) bolts.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
It is noted that the drawings are diagrammatic and not drawn to scale. Relative dimensions and proportions of parts shown in the figures have been shown exaggerated or reduced in size, for the sake of clarity and convenience in the drawings, and any dimensions are exemplary only and not intended to be limiting. The same reference numerals are used for the same structures, elements, and components appearing in two or more drawings to show similar features.
The embodiment of the application discloses a lifting mechanism for synchronous belt production. Referring to fig. 1-4, a lifting mechanism for synchronous belt production comprises a base 1 and a portal frame 2 installed on the base 1, two side plates are connected between the portal frame 2 and the base 1, the bottom ends of the two side plates are rotatably connected with a same fixed rotating shaft 3, the top ends of the two side plates are movably provided with a movable rotating shaft 4, synchronous belt pulleys 5 are fixedly sleeved on the fixed rotating shaft 3 and the two movable rotating shafts 4, a same synchronous belt 6 is meshed with the two synchronous belt pulleys 5 which are vertically arranged on the same side, one end, close to the two movable rotating shafts 4, of each movable rotating shaft is rotatably connected with a same threaded hole slider 7, a lead screw 8 is in threaded connection with the threaded hole slider 7, an adjusting motor 9 is further installed at the bottom end of the portal frame 2, and the top end of the lead screw 8 is fixedly connected with an output shaft of the adjusting motor 9;
through the accommodate motor 9 that sets up, can rotate lead screw 8, when lead screw 8 rotated, alright slide from top to bottom in order to promote screw hole slider 7 to promote the live axle 4 and slide from top to bottom, can adjust the interval between two synchronous pulley 5 from top to bottom according to the length of synchronous belt 6, conveniently install the detection to the synchronous belt 6 of multiple specification.
In this application, still seted up spout 10 on the curb plate, and slide in the spout 10 and be provided with bearing 11, and move pivot 4 and rotate and install in bearing 11, through the bearing 11 that sets up, can conveniently fix move pivot 4 to through the spout 10 that sets up, can make things convenient for bearing 11 to slide from top to bottom.
In this application, driving motor 12 is still installed at the top of base 1, and fixedly connected with driving shaft 13 on driving motor 12's the output shaft, and the first bevel gear 14 of fixedly connected with on driving shaft 13, through the driving motor 12 who sets up, can rotate driving shaft 13, can rotate first bevel gear 14 through driving shaft 13.
In this application, it is equipped with second bevel gear 15 still to overlap on the fixed rotating shaft 3, and second bevel gear 15 meshes with first bevel gear 14 mutually, cooperatees with second bevel gear 15 through the first bevel gear 14 that sets up, can promote fixed rotating shaft 3 and rotate.
In this application, still be provided with balanced gage plate 16 on two synchronous belts, slidable mounting has two U type pieces 17 on the balanced gage plate 16, be provided with the tooth that meshes with hold-in range 6 on the inner wall of one side of U type piece 17, and threaded connection wears to be equipped with bolt 18 on the opposite side of U type piece 17, bolt 18 rotates and connects on balanced gage plate 16, bolt 18 through setting up, can cooperate with U type piece 17, promote U type piece 17 and slide on weighing board 16, the one side that is connected with the tooth on the U type piece 17 cooperatees with hold-in range 6, thereby fix balanced gage plate 16 on hold-in range 6, go up and down to detect.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
The implementation principle of the lifting mechanism for synchronous belt production is as follows: when the synchronous belt mounting device is used, the screw rod 8 can be rotated by the arranged adjusting motor 9, when the screw rod 8 rotates, the threaded hole sliding block 7 can be pushed to slide up and down, and the sliding groove 10 formed in the side plate can be matched with the bearing 11 mounted on the movable rotating shaft 4, so that the movable rotating shaft 4 and the bearing 11 can conveniently slide up and down, the distance between the upper synchronous belt wheel 5 and the lower synchronous belt wheel 5 can be adjusted according to the length of the synchronous belt 6, the synchronous belt 6 is tightly meshed with the synchronous belt wheels 5, and the synchronous belts 6 of various specifications can be conveniently mounted and detected;
later through the bolt 18 that sets up, can cooperate with U type piece 17, promote U type piece 17 and slide on weighing board 16, make the one side that is connected with the tooth on the U type piece 17 cooperate with hold-in range 6, thereby fix weighing plate 16 on hold-in range 6, later start driving motor 12, can rotate driving shaft 13 through driving motor 12, can rotate first bevel gear 14 through driving shaft 13, cooperate with second bevel gear 15 through the first bevel gear 14 that sets up, can promote fixed rotating shaft 3 and corresponding synchronous pulley 5 and rotate, thereby conveniently go up and down to detect, in hold-in range 6 lift process, through observing the horizontal condition of weighing plate 16, alright whether there is great error in order to judge two hold-in ranges 6.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a elevating system for hold-in range production usefulness, includes base (1) and installs portal frame (2) on base (1), its characterized in that, be connected with two curb plates between portal frame (2) and base (1), the bottom of two curb plates is rotated and is connected with same fixed rotating shaft (3), and the equal movable mounting in top of two curb plates has movable shaft (4), equal fixed cover is equipped with synchronous pulley (5) on fixed rotating shaft (3) and two movable shaft (4), and the meshing is provided with same hold-in range (6) on two synchronous pulley (5) that the homonymy set up from top to bottom, and the one end that two movable shaft (4) are close to mutually rotates and is connected with same screw hole slider (7), threaded connection has lead screw (8) on screw hole slider (7), accommodate motor (9) are still installed to the bottom of portal frame (2), the top of lead screw (8) and the output shaft fixed connection of accommodate motor (9).
2. The lifting mechanism for synchronous belt production as claimed in claim 1, wherein: the side plate is further provided with a sliding groove (10), a bearing (11) is arranged in the sliding groove (10) in a sliding mode, and the movable rotating shaft (4) is rotatably installed in the bearing (11).
3. The lifting mechanism for synchronous belt production as claimed in claim 1, wherein: the top of the base (1) is further provided with a driving motor (12), an output shaft of the driving motor (12) is fixedly connected with a driving shaft (13), and the driving shaft (13) is fixedly connected with a first bevel gear (14).
4. The lifting mechanism for synchronous belt production as claimed in claim 3, wherein: and a second bevel gear (15) is also sleeved on the fixed rotating shaft (3), and the second bevel gear (15) is meshed with the first bevel gear (14).
5. The lifting mechanism for synchronous belt production as claimed in claim 1, wherein: still be provided with weighing plate (16) on two synchronous belts, slidable mounting has two U type pieces (17) on weighing plate (16), be provided with the tooth with hold-in range (6) engaged with on the one side inner wall of U type piece (17), and threaded connection wears to be equipped with bolt (18) on the opposite side of U type piece (17), bolt (18) rotate to be connected on weighing plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221893350.1U CN217814809U (en) | 2022-07-21 | 2022-07-21 | Lifting mechanism for synchronous belt production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221893350.1U CN217814809U (en) | 2022-07-21 | 2022-07-21 | Lifting mechanism for synchronous belt production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217814809U true CN217814809U (en) | 2022-11-15 |
Family
ID=83967952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221893350.1U Active CN217814809U (en) | 2022-07-21 | 2022-07-21 | Lifting mechanism for synchronous belt production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217814809U (en) |
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2022
- 2022-07-21 CN CN202221893350.1U patent/CN217814809U/en active Active
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